Explain the action of agonist and antagonist with proper example. – InterviewSolution

1.	Explain the action of agonist and antagonist with proper example.
Answer» SOLUTION :When ADENOSINE binds to the adenosine receptors, it induces SLEEPINESS. So adenosine is an agonist. On the other hand, the antogonist drug coffeine binds to the adenosine receptor and makes it INACTIVE. This results in the REDUCED sleepiness (wakefulness).

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